Introduce the "mt_debug" macro.

diff --git a/src/main.c b/src/main.c
index c1a7aa3..3f844ab 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -42,6 +42,11 @@
 
 #include "routeros_api.h"
 
 
 #include "routeros_api.h"
 

+#if 1
+# define mt_debug(...) fprintf (stdout, __VA_ARGS__)
+#else
+# define mt_debug(...) /**/
+#endif

 
 /* FIXME */
 char *strdup (const char *);
 
 /* FIXME */
 char *strdup (const char *);


@@ -300,6 +305,9 @@ static int send_command (mt_connection_t *c, /* {{{ */
        size_t i;
        int status;
 
        size_t i;
        int status;
 

+       /* FIXME: For debugging only */
+       memset (buffer, 0, sizeof (buffer));
+

        buffer_ptr = buffer;
        buffer_size = sizeof (buffer);
 
        buffer_ptr = buffer;
        buffer_size = sizeof (buffer);
 


@@ -529,6 +537,9 @@ static int create_socket (const char *node, const char *service) /* {{{ */
        struct addrinfo *ai_ptr;
        int status;
 
        struct addrinfo *ai_ptr;
        int status;
 

+       mt_debug ("create_socket (node = %s, service = %s);\n",
+                       node, service);
+

        memset (&ai_hint, 0, sizeof (ai_hint));
 #ifdef AI_ADDRCONFIG
        ai_hint.ai_flags |= AI_ADDRCONFIG;
        memset (&ai_hint, 0, sizeof (ai_hint));
 #ifdef AI_ADDRCONFIG
        ai_hint.ai_flags |= AI_ADDRCONFIG;


@@ -550,11 +561,15 @@ static int create_socket (const char *node, const char *service) /* {{{ */
                fd = socket (ai_ptr->ai_family, ai_ptr->ai_socktype,
                                ai_ptr->ai_protocol);
                if (fd < 0)
                fd = socket (ai_ptr->ai_family, ai_ptr->ai_socktype,
                                ai_ptr->ai_protocol);
                if (fd < 0)

+               {
+                       mt_debug ("create_socket: socket(2) failed.\n");

                        continue;
                        continue;

+               }

 
                status = connect (fd, ai_ptr->ai_addr, ai_ptr->ai_addrlen);
                if (status != 0)
                {
 
                status = connect (fd, ai_ptr->ai_addr, ai_ptr->ai_addrlen);
                if (status != 0)
                {

+                       mt_debug ("create_socket: connect(2) failed.\n");

                        close (fd);
                        continue;
                }
                        close (fd);
                        continue;
                }